package fr.univ.colloque.servlet;

import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

public class Deconnexion extends HttpServlet
{

    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException
    {
        HttpSession session = req.getSession();
        
        // On detruit la session de la personne
        session.invalidate();
        
        // On redirige la personne vers la page d'identification
        resp.sendRedirect("index.jsp");
    }
       
}
